[  749.370634] openvswitch: Open vSwitch switching datapath
[  750.489326] netlink: 'python3': attribute type 2 has an invalid length.
[  750.489664] arpping: entered promiscuous mode
[  751.135026] c0: entered promiscuous mode
[  751.808287] s0: entered promiscuous mode
[  754.142327] s0 (unregistering): left promiscuous mode
[  754.188803] c0 (unregistering): left promiscuous mode
[  754.735621] arpping: left promiscuous mode
[  756.252941] netlink: 'python3': attribute type 2 has an invalid length.
[  756.253243] ct4: entered promiscuous mode
[  757.021686] c0: entered promiscuous mode
[  757.681089] s0: entered promiscuous mode
[  774.447358] s0 (unregistering): left promiscuous mode
[  774.491060] c0 (unregistering): left promiscuous mode
[  775.018430] ct4: left promiscuous mode
[  776.541945] netlink: 'python3': attribute type 2 has an invalid length.
[  776.542278] cv4: entered promiscuous mode
[  777.308664] c0: entered promiscuous mode
[  778.150214] s0: entered promiscuous mode
[  783.314860] s0 (unregistering): left promiscuous mode
[  783.363851] c0 (unregistering): left promiscuous mode
[  784.010548] cv4: left promiscuous mode
[  785.795965] netlink: 'python3': attribute type 2 has an invalid length.
[  785.796252] nat4: entered promiscuous mode
[  786.613322] c0: entered promiscuous mode
[  787.340542] s0: entered promiscuous mode
[  803.129349] s0 (unregistering): left promiscuous mode
[  803.171426] c0 (unregistering): left promiscuous mode
[  803.663975] nat4: left promiscuous mode
[  805.112406] netlink: 'python3': attribute type 2 has an invalid length.
[  805.112688] natrelated4: entered promiscuous mode
[  805.803662] c0: entered promiscuous mode
[  806.443948] s0: entered promiscuous mode
[  810.840373] s0 (unregistering): left promiscuous mode
[  810.890555] c0 (unregistering): left promiscuous mode
[  811.347171] natrelated4: left promiscuous mode
[  812.816080] netlink: 'python3': attribute type 2 has an invalid length.
[  812.816568] nv0: entered promiscuous mode
[  813.400559] netlink: 'python3': attribute type 2 has an invalid length.
[  813.400686] openvswitch: nv0: Dropping previously announced user features
[  814.101730] left0: entered promiscuous mode
[  814.779766] right0: entered promiscuous mode
[  815.894692] right0: left promiscuous mode
[  817.028196] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  817.088405] python3 (15487) used greatest stack depth: 10600 bytes left
[  817.643401] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  817.781713] left0 (unregistering): left promiscuous mode
[  818.290660] nv0: left promiscuous mode
[  820.353793] ui0: entered promiscuous mode
[  821.076430] left0: entered promiscuous mode
[  822.818615] left0 (unregistering): left promiscuous mode
[  823.324221] ui0: left promiscuous mode
[  824.916297] netlink: 'python3': attribute type 2 has an invalid length.
[  824.916782] dropreason: entered promiscuous mode
[  825.605010] c0: entered promiscuous mode
[  826.235435] s0: entered promiscuous mode
[  848.875122] s0 (unregistering): left promiscuous mode
[  848.918204] c0 (unregistering): left promiscuous mode
[  849.459373] dropreason: left promiscuous mode
[  850.971798] psample: entered promiscuous mode
[  851.816385] c0: entered promiscuous mode
[  851.918497] s0: entered promiscuous mode
[  853.176953] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  853.765072] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  854.397842] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  858.599978] s0 (unregistering): left promiscuous mode
[  858.645794] c0 (unregistering): left promiscuous mode
[  859.166880] psample: left promiscuous mode